Diseño de una plataforma de monitoreo de niveles de CO2 basada en IoT

Abstract

This work analyzed the wireless sensor network architecture using LPWAN technologies to enable remote measurement and monitoring of CO2 in the air. A custom PCB board was designed to accommodate the evaluated sensors and facilitate data acquisition. Additionally, an IoT application enclosure was implemented to protect electronic components and enable outdoor use. As a result of this project, three nodes were developed, each containing two CO2 sensors capable of accurately measuring and collecting data at distances of up to 4.5 km.